Co-resident plug-ins of third party software

ABSTRACT

Downloadable pluggable services and methods of distributing the same are described. The downloadable pluggable services may correspond to third party-developed communication services that can be downloaded to upgrade a communication system. The downloadable pluggable services may include a number of component parts that can be distributed among various servers in the communication system being upgraded along with instructions that enable the component parts to instruct each server in the communication system to operate in a coordinated fashion so as to provide the downloaded service.

CROSS REFERENCE TO RELATED APPLICATIONS

The present application is a continuation-in-part of and claims priority to U.S. patent application Ser. No. 13/624,928, filed Sep. 22, 2012, entitled “DOWNLOADABLE PLUGGABLE SERVICES.” Further, the present application is related to U.S. Pat. No. 9,116,772, issued Aug. 25, 2015, entitled “DYNAMIC CUSTOMIZATION OF PLUGGABLE SERVICE BY USERS.” Each of these applications/patents is incorporated herein by reference for all that they teach and for all purposes.

FIELD OF THE DISCLOSURE

The present disclosure is generally directed toward communications and more specifically toward communication systems and methods.

BACKGROUND

Communication systems have been developed to deliver modular applications that are sequenced or named as part of normal call signaling. The promise to these systems is that many applications can be written for a variety of solution spaces. Heretofore, an application server has only been able to provide one sophisticated application with releases that occur, at best, on a semi-annual basis.

In most communication systems, call treatment features are currently provided by a single, monolithic feature server. Adding a new or upgrading an existing call treatment feature on a server requires a new version of software and requires the customer to upgrade the entire server. Such upgrades can cause operational downtime and can have impacts that are not limited to users of the new/upgraded feature. In other words, current communication systems do not enable convenient system upgrades nor do they enable simple upgrades on a per user basis.

To achieve more rapid development, an ecosystem that allows for the independent development and deployment of applications is desired.

SUMMARY

It is with respect to the above issues and other problems that the embodiments presented herein were contemplated. In particular, embodiments of the present disclosure propose the ability to, among other things, allow different users of the same communication system to have different services and different versions the same service made available to them. Specifically, different subsets of users can have different services and/or service versions made available to them where the services include, for instance, a call processing piece, user interface piece, and management piece.

In some embodiments, this is made possible by the fact that a communication system administrator can download a new service or new version of an existing service and the necessary portions of that service or version are installed at the appropriate devices in the communication system. The administrator can then assign the new service or service version to specific users or groups of users, but exclude other users or groups of users.

One advantage of the present disclosure is that a new version of a service can be tested-out on a single user rather than testing the new version of the service system-wide as is currently required. Because the new version of the service can be slowly rolled out (e.g., for a single user at a time), there is a much smaller impact associated with service upgrades. Furthermore, the bugs can be worked out for a small group of users before upgrading all users of the system.

It is another aspect of the present disclosure to provide the ability to have a hot deploy (no downtime during the upgrade) of a new service version or a completely new service.

As one example of a hot deployment of a service, a user that receives an upgrade may have that upgrade assigned to them during a call and the upgrade will be completed in the background during the call such that once the user is done with the call, the new service is readily available. In particular, the upgrade process enables each component of the new service to be distributed to the appropriate component and installed, without replacing the previous version of the same service. Therefore, if the service happens to be deployed while an affected user is in the middle of a call, the affected user will continue that call using the old service version. After, the user has completed the call, the user will have access to the new version of the service.

Furthermore, a service can be assigned to a small set of users. When it becomes desirable to move the service to a bigger group of users, all that is required is to change permissions for the newly-assigned individuals. There is no need to deploy any further software on every user's device and, again, this can be done during runtime.

As can be appreciated, a new service should be considered an upgrade of the existing overall general functionality. Therefore, embodiments of the present disclosure cover both upgrades to existing services as well as new services.

In some embodiments, a pluggable service includes a call-processing component, a user component, a management component, and a template component. In some embodiments, the “template component” is what gets added to/plugged into the existing templates based on the new service/version. As used herein, a template may comprise multiple template components, where each template component corresponds to different deployed service or service version. Administrators create one or more templates with specific services enabled and specific configuration settings for those services. By creating this template and assigning it to one or more users, the administrator is able to control exactly what services and settings each user receives. Therefore, the administrator gets to select a service version or groups of service versions on behalf of the user.

If an administrator defines, via the templates, that a user is allowed to have one of multiple different service versions, then the user may be allowed to select which service version he/she uses. In this example, the templates allow the system administrator to define which versions a user is allowed to use and the users can then select which specific version of a service they actually use via the user interface component.

In some embodiments, a pluggable service may have its different components packaged into a specific file format such as a JAR or WAR file. For instance, a Dynamic Device Pairing (DDP) ‘service’ jar may include a call processing piece, a service rule piece, a user portal/interface piece, the system manager's or administrator's piece, and perhaps other components (e.g., country specific components, language components, etc.). Instead of including all possible sub-components (e.g., all skins, all languages) into the overall service jar, the user could pick and choose the ones he/she wants, resulting in a very specialized service. For instance, if the user wants a Swedish look and feel to their user portal, he/she could specify that when ordering the overall service, and the entity which distributes the service would build the service with only that skin. Other pieces could be changed as well, for example, the service rule. Dynamic customization allows a service to have multiple personalities that can be tailored to individual customers. The customer might want to affect that behavior as well.

Other aspects of the present disclosure include the ability for an independent party to develop localization packages for the customer to download as well as the concept of pluggable licensing.

Here the customer or system administrator would be able to specify customization of a pluggable service at ordering time (e.g., how many users can use the service, which users will use the service, etc.). It may also be possible to include the license in the service (or different sub-components of the service) and dynamically create the appropriate bundle at ordering time.

Another aspect of the present disclosure is that there may be data attributes defined by or for a service. In some embodiments, each attribute has the listed levels in the hierarchy and a factory default may be used. Administrators and users are allowed to configure this same data. In general, the user configured value will override the admin value, but the administrator can specify that a certain piece of data is not user-configurable or only user-configurable within a predetermined range.

Yet another aspect of the present disclosure is to avoid the need to use a substantial amount of html code to paint or render a screen for a user in connection with providing a service. In particular, an eXtensible Markup Language (XML) can be used to define the data that will be manipulated by a system administrator or user. The html code can be pre-stored on a system manager of the communication system. The updates provided by a pluggable service only has to define, in an abstract language, what data the html code is required to look at and then the html code is used to look at the abstract language to perform the defined functions.

Because the attribute definitions describing what is going to be displayed requires less code-space than the html code itself, the pluggable service can be kept at a minimal size. Another benefit is ease of development of a new service. For example, only data elements need to be defined, rather than developing, testing, and delivering html code.

In accordance with at least some embodiments of the present disclosure, a method is provided which generally comprises:

receiving a request from a customer to obtain a downloadable pluggable service for a communication system of the customer;

in response to receiving the request, preparing the downloadable pluggable service, wherein preparing the downloadable pluggable service includes obtaining a first and second sub-component that are packaged into a single object, wherein the first sub-component includes instructions for operating a first server of the customer's communication system, and wherein the second sub-component includes instructions for operating a second server of the customer's communication system; and

transmitting the single object to the customer.

In accordance with at least some embodiments of the present disclosure, a method is provided which generally comprises:

-   -   providing a communication system to a plurality of users;     -   defining, for a first user, or group of users, in the plurality         of users, a first set of enabled services that the first user,         or group of users, is allowed to access from the communication         system;     -   defining, for a second user, or group of users, in the plurality         of users, a second set of enabled services that the second user,         or group of users, is allowed to access from the communication         system, wherein the first set of enabled services differs from         the second set of enabled services by at least one service; and     -   enforcing the first and second sets of enabled services for the         first and second users, or group of users, use of the         communication system.     -   In accordance with at least some embodiments of the present         disclosure, a method is provided which generally comprises:     -   receiving a service for a first user; and     -   loading the service for the first user onto one or more servers         without requiring the first user to log off or discontinue a         communication session.

Although embodiments of the present disclosure will be primarily described in connection with communication services or communication systems, it should be appreciated that “services” as used herein can include any type of feature or feature set that is made available to a user or group of users either within a single enterprise or within multiple enterprises. Non-limiting examples of services include communication services (e.g., call routing services, call-enhancing features, conferencing services, security/encryption services, firewall services, multimedia communication services, collaboration services, etc.), http-type services (e.g., web-browsing services, web-collaboration services, etc.), media services, data storage services, and any other service that can be supported or provided by a server or collection of servers that provide users or client devices with content or features to enhance operations of the client device or systems exposed to the client device.

Furthermore, the term “server” as used herein should be understood to include any server, collection of servers, processors within a server, blades within a server, one or more virtual machines being executed by a server, containers or processes being executed by a server, etc. In other words, “servers” are not necessarily limited to individual hardware components with dedicated processors and memory. “Servers” are also not limited to a particular type of container executed by a server, such as a J2EE server or any other version of a Java EE server. Non-limiting examples of containers that may be executed by or constitute a server include application containers (e.g., Java Virtual Machines), applet containers (e.g., web browsers or applet viewers), Enterprise JavaBeans (EJB) containers, web containers, Application Programming Interfaces (APIs), and the like.

The phrases “at least one”, “one or more”, and “and/or” are open-ended expressions that are both conjunctive and disjunctive in operation. For example, each of the expressions “at least one of A, B and C”, “at least one of A, B, or C”, “one or more of A, B, and C”, “one or more of A, B, or C” and “A, B, and/or C” means A alone, B alone, C alone, A and B together, A and C together, B and C together, or A, B and C together.

The term “a” or “an” entity refers to one or more of that entity. As such, the terms “a” (or “an”), “one or more” and “at least one” can be used interchangeably herein. It is also to be noted that the terms “comprising”, “including”, and “having” can be used interchangeably.

The term “automatic” and variations thereof, as used herein, refers to any process or operation done without material human input when the process or operation is performed. However, a process or operation can be automatic, even though performance of the process or operation uses material or immaterial human input, if the input is received before performance of the process or operation. Human input is deemed to be material if such input influences how the process or operation will be performed. Human input that consents to the performance of the process or operation is not deemed to be “material”.

The term “computer-readable medium” as used herein refers to any tangible storage that participates in providing instructions to a processor for execution. Such a medium may take many forms, including but not limited to, non-volatile media, volatile media, and transmission media. Non-volatile media includes, for example, NVRAM, or magnetic or optical disks. Volatile media includes dynamic memory, such as main memory. Common forms of computer-readable media include, for example, a floppy disk, a flexible disk, hard disk, magnetic tape, or any other magnetic medium, magneto-optical medium, a CD-ROM, any other optical medium, punch cards, paper tape, any other physical medium with patterns of holes, a RAM, a PROM, and EPROM, a FLASH-EPROM, a solid state medium like a memory card, any other memory chip or cartridge, or any other medium from which a computer can read. When the computer-readable media is configured as a database, it is to be understood that the database may be any type of database, such as relational, hierarchical, object-oriented, and/or the like. Accordingly, the disclosure is considered to include a tangible storage medium and prior art-recognized equivalents and successor media, in which the software implementations of the present disclosure are stored.

The terms “determine”, “calculate”, and “compute,” and variations thereof, as used herein, are used interchangeably and include any type of methodology, process, mathematical operation or technique.

The term “module” as used herein refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and software that is capable of performing the functionality associated with that element. Also, while the disclosure is described in terms of exemplary embodiments, it should be appreciated that individual aspects of the disclosure can be separately claimed.

BRIEF DESCRIPTION OF THE DRAWINGS

The present disclosure is described in conjunction with the appended figures:

FIG. 1 is a block diagram of a first communication system in accordance with embodiments of the present disclosure;

FIG. 2 is a block diagram of a service warehouse in accordance with embodiments of the present disclosure;

FIG. 3 is a block diagram of a second communication system in accordance with embodiments of the present disclosure;

FIG. 4 is a block diagram of a third communication system in accordance with embodiments of the present disclosure;

FIG. 5 is a block diagram of a fourth communication system in accordance with embodiments of the present disclosure;

FIG. 6 is a block diagram of a deployable object in accordance with embodiment of the present disclosure;

FIG. 7 is a block diagram depicting a service template in accordance with embodiments of the present disclosure;

FIG. 8 is a block diagram depicting a data structure used in connection with administering services in accordance with embodiments of the present disclosure;

FIG. 9 is a flow diagram depicting a method of delivering a downloadable object in accordance with embodiments of the present disclosure;

FIG. 10 is a flow diagram depicting a method of deploying and installing a downloadable object in accordance with embodiments of the present disclosure;

FIG. 11 is a flow diagram depicting a method of customizing a downloadable object in accordance with embodiments of the present disclosure;

FIG. 12 is a flow diagram depicting a method of deploying a service during system run-time in accordance with embodiments of the present disclosure;

FIG. 13 is a flow diagram depicting a method of upgrading a service in accordance with embodiments of the present disclosure;

FIG. 14 is a flow diagram depicting a method of hierarchically structuring attributes for a service in accordance with embodiments of the present disclosure;

FIG. 15 is a block diagram depicting a communication server in accordance with embodiments of the present disclosure;

FIG. 16 is another block diagram depicting a communication server in accordance with embodiments of the present disclosure;

FIG. 17 is a block diagram depicting a data used to create a SVAR package in accordance with embodiments of the present disclosure;

FIG. 18 a flow diagram depicting a method of managing a request to execute third party software in accordance with embodiments of the present disclosure;

FIG. 19 is a flow diagram depicting a method of configuring and executing software within an environment when the software is provided by a third party in accordance with embodiments of the present disclosure;

FIG. 20 is a block diagram depicting an environment in which embodiments may be executed; and

FIG. 21 is a block diagram depicting a computing system in which embodiments may be executed.

DETAILED DESCRIPTION

The ensuing description provides embodiments only, and is not intended to limit the scope, applicability, or configuration of the claims. Rather, the ensuing description will provide those skilled in the art with an enabling description for implementing the embodiments. It being understood that various changes may be made in the function and arrangement of elements without departing from the spirit and scope of the appended claims.

FIG. 1 shows an illustrative embodiment of a communication system 100 in accordance with at least some embodiments of the present disclosure. The communication system 100 may be a distributed system and, in some embodiments, comprises one or more communication networks 104 that facilitate communications between a service warehouse 108 and one or more customers or customer sites 112 a-N.

The communication network 104 may be packet-switched and/or circuit-switched. An illustrative communication network 104 includes, without limitation, a Wide Area Network (WAN), such as the Internet, a Local Area Network (LAN), a Personal Area Network (PAN), a Public Switched Telephone Network (PSTN), a Plain Old Telephone Service (POTS) network, a cellular communications network, an IP Multimedia Subsystem (IMS) network, a SIP network, a Voice over IP (VoIP) network, or combinations thereof. In one configuration, the communication network 104 is a public network supporting the TCP/IP suite of protocols. Communications supported by the communication network 104 include real-time, near-real-time, and non-real-time communications. For instance, the communication network 104 may support voice, video, text, web conferencing, or any combination of media.

The service warehouse 108 may provide a location where customers 112 a-N can view and ultimately purchase services. Examples of services that may be offered by the service warehouse 108 include communication services, media services, management services, data storage services, processing services, combinations thereof, and any other automated or computer-implemented service. In some embodiments, the service warehouse 108 may provide access to its services via one or more web pages served by a web server or group of web servers. The service warehouse 108 may provide customers 112 a-N with the ability to view various services offered by the service warehouse 108 though known web-based communication protocols (e.g., http, secure http, etc.). The customers 112 a-N may comprise one or more client devices with a web-browser application executed thereon that allows user or system administrators at the customer site to view and purchase services from the service warehouse 108.

As will be discussed in further detail herein, the service warehouse 108 may comprise the functionality to receive an order for one or more services from a customer 112 a-N, automatically prepare one or more downloadable pluggable services, and send the downloadable pluggable services to the ordering customer 112 a-N via the communication network 104. In some embodiments, the service warehouse 108 may provide the ordered service(s) to the customer 112 a-N via the same or similar protocol used by the customer 112 a-N to order the service(s). It may also be possible for the service warehouse 108 to provide the ordered service(s) to the customer 112 a-N in the same communication session during which the order was received. In other words, the service warehouse 108 may deliver the ordered service(s) via the same port negotiated during the web-based communication session that was used to order the service(s). This provides a simple and efficient way of delivering services from the service warehouse 108 to the customer 112 a-N.

It should be appreciated that the service warehouse 108 may be distributed. Although embodiments of the present disclosure will refer to a single service warehouse 108 as the mechanism by which services are delivered to customers, it should be appreciated that the embodiments claimed herein are not so limited. For instance, multiple service warehouses 108 may be executed by multiple different servers in either an autonomous or coordinated fashion. One customer may communicate with one instance of the service warehouse 108 whereas another customer may communicate with another instance of the service warehouse 108.

With reference now to FIG. 2, additional details of a service warehouse 108 will be described in accordance with embodiments of the present disclosure. A service warehouse 108 may comprise a customer portal 208, an object delivery interface 212, an object generator 216, and an object sub-component library and repository 220. Although the customer portal 208 and object delivery interface 212 are depicted as being separate and distinct components, which they may be, it should be appreciated that some instances of a service warehouse 108 may comprise a single component that acts as both a customer portal 208 and object delivery interface 212.

The customer portal 208 provides the service warehouse 108 with the ability to expose available services to customers 112 a-N as well as receive orders for services from customers 112 a-N. In some embodiments, the customer portal 208 may comprise a web interface (e.g., one or more web pages configured to be provided to the customer 112 a-N via a markup language, for example), a web server, a group of web servers, a communication port, a communication socket, or any other combination of hardware and/or software components that enable a customer 112 a-N to remotely view contents of the service warehouse 108.

More specifically, the customer portal 208 may enable a customer 112 a-N to view contents of the object sub-component library and repository 220 or a listing of services that can be provided to the customer 112 a-N via sub-components 228 listed within the sub-component library 224 and stored in the object sub-component library and repository 220. Some non-limiting examples of services that can be displayed to a customer 112 a-N via the customer portal 208 and, therefore, ordered by the customer include one or more communication services such as a voicemail service, a call-forwarding service, a dynamic device pairing service, a call-routing service, an extension to cellular service, a speech-to-text service, a text-to-speech service, a call-recording service, a media library, an Interactive Voice Response (IVR) service, a conferencing service, or the like.

While the customer portal 208 enables a customer 112 a-N to view and order services, the object generator 216 is responsible for fulfilling service orders. Specifically, if a customer 112 a-N places an order for a particular service or set of services, the object generator 216 is invoked to gather the necessary sub-components 228 from the object sub-component library and repository 220 and bundle the sub-components 228 into an object that is deliverable directly to the customer 112 a-N via the communication network 104. Even more specifically, when the object generator 216 receives an order for a service, the object generator 216 is configured to determine the type of service that has been ordered and also determine which sub-components 228 will be required to ultimately provide the ordered service to the ordering customer. It should be appreciated that the number and type of sub-components 228 required to provide a particular service to a particular customer may depend upon the type of equipment being used by the customer, the nature of the ordered service, the number of licenses of the service that have been ordered (e.g., how many users at the customer site will use the service), and a number of other factors.

In some embodiments, an object may be custom built by the object generator 216 to accommodate one or more customer-specific requests for the service. As a non-limiting example, assume that a customer has just ordered a new communication service that will have a number of sub-components such as a user portal sub-component, a call-processing sub-component, an administrative or system management sub-component, and a user interface sub-component. One or more of these sub-components may be customized by the object generator 216 to accommodate the specific version of the servers (or processors) that will ultimately execute each sub-component as well as accommodate any special requests made by the ordering customer (e.g., language requests, look-and-feel requests, default rules/preferences, etc.). The object generator 216 is capable of retrieving the appropriate sub-components 228 by referring to the sub-component library 224 and, from that sub-component library 224, determining which sub-components 228 will properly provide the service that has been ordered by the customer.

One non-limiting example of an object 604 that may be generated by the object generator 216 is depicted in FIG. 6. As discussed above, the object 604 created by the object generator 216 may comprise one or more sub-components that will enable various different servers at the customer's premises to operate in a coordinated fashion to provide the ordered service. Some examples of sub-components that may be included in an object 604 used to deliver a communication service include, without limitation, a user portal sub-component 608, a call-processing sub-component 616, and a system manager sub-component 620. Although not depicted, the object 604 may also comprise a license sub-component that defines the customer's entitlements for using the service (e.g., the number of users that can be assigned the service). The object 604 generated by the object generator 216 may also include deployment instructions 612 that, when followed, will enable the successful deployment of the object 604 at the customer's premises by distributing the sub-components to the appropriate locations/servers.

It should be appreciated that the sub-components 228 may be stored in memory of the service warehouse 108 as files, executables, or the like and the sub-component library 224 may simply correspond to a listing or table of the various sub-components 228 stored in memory. The sub-component library 224 may also provide links or addresses that can be used by the object generator 216 to locate and retrieve the corresponding sub-components 228 from memory. In other words, the sub-component library 224 may include a listing of sub-components 228 as well as indexing mechanisms used to locate the sub-components in storage.

The object delivery interface 212 of the service warehouse 108 provides the object generator 216 with the ability to deliver the object 604 to a customer 112 a-N via the communication network 104. In some embodiments, the object delivery interface 212 may occupy the same hardware components (e.g., socket, port, network interface card, etc.) as the customer portal 208. In some embodiments, the object delivery interface 212 is different from the customer portal 208. In either implementation, the object delivery interface 212 may be configured to package or encapsulate the object 604 generated by the object generator 216 into one or more communication packets or files that are deliverable over the communication network 104. The object delivery interface 212 may also comprise the capability to locate and transmit the object 604 to the ordering customer.

With reference now to FIG. 3, additional details of an illustrative customer premises 304 will be described in accordance with embodiments of the present disclosure. The customer premises 304 may, in some embodiments, correspond to an enterprise network that is owned and operated by a single customer 112. In other words, a single customer 112 may own, lease, or otherwise solely control the operation and/or maintenance of the communication devices contained within the boundaries of the customer premises 304. Such a customer premises 304 is commonly referred to as an enterprise network. The enterprise network may be distributed (e.g., a WAN) or it may be confined to a single location (e.g., a LAN). In other embodiments, multiple customers 112 a-N share some or all of the components of the customer premises 304.

The premises 304 may correspond to an enterprise network and, in some embodiments, may comprise a network boundary device 308 that includes a server table 312, a communication server 316, one or more servers 336 (e.g., application servers, feature servers, etc.) capable of providing one or multiple services to users, one or more internal communication devices 348, a data store 352, one or more user portal servers 356, one or more system manager servers 364, and one or multiple other servers 372. Some or all of the components of the premises 304 may be interconnected by a (trusted or secure or private) Local Area Network (LAN) 344. Some or all of the functions depicted in FIG. 3 may be co-hosted and/or co-resident on a single server. The depiction of components in FIG. 3 and the other figures provided herein are generally intended to be a logical depiction of the components of the system. It should be appreciated that an enterprise network or multiple enterprise networks may comprise multiple LANs 344 connected via a WAN, such as the communication network 104. A single enterprise communication network 304 is depicted in FIG. 3 and described herein for ease of understanding and simplicity and in no way is intended to limit embodiments of the present invention to a single enterprise network 304.

The LAN 344 can be secured from intrusion by untrusted parties by a gateway and/or firewall located between the LAN 344 and communication network 104. In some embodiments, the boundary device 308 may include the functionality of the gateway and/or firewall. In some embodiments, a separate gateway or firewall may be provided between the boundary device 308 and the communication network 104.

Although only a single instance of each server (e.g., a single communications server 316, a single application server 336, a single user portal 356, and a single system manager 364) is depicted in FIG. 3, two or more instances of any server type may be provided in a single enterprise network 304 or across multiple separate LANs 344 owned and operated by a single enterprise, but separated by communication network 104. In configurations where an enterprise or an enterprise network 304 includes two or more servers of a single type (e.g., multiple communication servers 316), each server may comprise similar functionality, but may be provisioned for providing its features to only a subset of all enterprise users. In particular, as a non-limiting example, a first communications server 316 may be authoritative for and service a first subset of enterprise users whereas a second communications server 316 may be authoritative for and service a second subset of enterprise users, where the first and second subsets of users generally do not share a common user. This is one reason why the network boundary device 308 may be provided with a server table 312—the server table 312 may comprise the information that maps a user to their authoritative communication server 316.

Additionally, multiple servers can support a common user community. For example, in geo-redundant and other applications where users aren't necessarily bound to a single application server, there may be a cluster of equivalent servers where a user can be serviced by any server in the cluster.

The communications server 316 can include a Private Branch eXchange (PBX), an enterprise switch, an enterprise server, components or applications executed within a server, a virtual machine provided by a server, combinations thereof, or other type of telecommunications system switch or server. The communication server 316 is, in some embodiments, configured to enable the execution of telecommunication functions such as the suite of applications and services made available via Avaya Aura™ platform of Avaya, Inc., including Communication Manager™, Avaya Aura Communication Manager™, Avaya IP Office™, Communication Manager Branch™, Session Manager™, MultiVantage Express™, and combinations thereof.

In accordance with at least some embodiments of the present disclosure, the mapping of user identities within a communication request does not necessarily have to occur at the network boundary device 308. For instance, the mapping between an authoritative communication server 316 and a user may occur “behind” the network boundary device 308 within the enterprise network 304. In some embodiments, the network boundary device 308 may include functionality similar to a Session Border Controller (SBC), a firewall, gateway, or any other device that provides security and/or translation capabilities.

In some embodiments, network boundary device 308 is responsible for initially routing communications within the enterprise network 304 to the communications server 316 responsible for servicing a particular user involved in a communication session. For example, if a first enterprise user is being called by an external communication device, then the network boundary device 308 may initially receive the inbound call, determine that the call is directed toward the first enterprise user, reference the server table 312 to identify the authoritative communications server 316 for the first enterprise user, and route the inbound call to the authoritative communications server 316. Likewise, communications between internal enterprise users (e.g., internal communication devices 348) may first be serviced by the originating user's authoritative communications server 316 during the origination phase of communications set-up. After the origination phase is complete, the authoritative communications server 316 of the terminating (or called) user may be invoked to complete the termination phase of communications set-up. In some embodiments, the communications server 316 for the originating and terminating user may be the same, but this is not necessarily required. In situations where more than two enterprise users are involved in a communication session, authoritative communications servers 316 for each of the involved users may be employed without departing from the scope of the present invention. Additionally, the authoritative communications servers 316 for each user may be in the same enterprise network 304 or in different enterprise networks 304, which are owned by a common enterprise but are separated by the communication network 104.

Each communications server 316 may include a service selector 320, user preferences 324, an object unpacker 328, and an object distributor 332. As can be appreciated, various modules of the communications server 316 do not necessarily need to be implemented on the same server. Instead, the modules of the communication server 316 can be implemented in one or more different servers or in different processors within the same server.

The service selector 320 provides the communication server 316 with the ability to route user requests to the appropriate servers 336, 356, 364, 372 within the network 304. Specifically, the service selector 320 may be invoked in response to receiving a request to initiate a communication session (e.g., an INVITE message in a SIP environment, an HTTP GET request, an inbound or outbound phone call, an email message, a Short Message Service (SMS) message, etc.) or a request for some other type of information (e.g., a request for presence information such as via a SUBSCRIBE message, a database query, etc.). Once invoked, the service selector 320 may be configured to refer to the user preferences 324 to determine which server is to be activated next. For example, the communication server 316 may receive a SIP message and the service selector 320 may refer to the user preferences 324 to determine which server 336, 356, 364, 372 is to receive the SIP message next. More specifically, the communication server 316 may be configured to establish a chain of Back-to-Back User Agents (B2BUAs) in at least one of a data and media path of a communication session by sequencing each B2BUA into an application sequence one-by-one until the entire application sequence has been constructed.

The user preferences 324 for a communication server 316 contains the service preferences for each user for which it is authoritative. In the example of a communications service, the user preferences 324 may define which applications from the application server 336 should be invoked for a particular user's application sequence. Other types of user preferences 324 may include User Interface preferences, data retrieval preferences, presence information and privacy preferences, and the like. In some embodiments, the user preferences 324 may be in a table format and may be provisioned by users and/or by administrative personnel. The user preferences 324 for a particular user are referenced by the service selector 320 to determine which, if any, services and what components of that service (e.g., sub-components 340, 360, 368, 376) should be invoked for the user. Again referring to the communication-type service, the service selector 320 may be configured to provide communication features directly into the communication session or determine an application sequence that will be invoked during set-up and used during the communication session.

The object unpacker 328 and object distributor 332 can be used by the communication server 316 to handle objects that are received from the service warehouse 108. It should be appreciated that the object unpacker 328 and object distributor 332 does not necessarily need to reside in the same server, such as the communication server 316. For instance, both the object unpacker 328 and object distributor 332 can be resident on the system manager 364. As another example, the object distributor 332 may be provided in the system manager 364 and each server that receives a sub-component (e.g., 336, 356, 372) may have its own object unpacker 328.

In some embodiments, when the service warehouse 108 generates and sends an object to the enterprise 304, the boundary device 308 may route the message(s) containing the object to the communication server 316. As can be seen in FIG. 6, an object 604 may comprise multiple constituent parts such as a user portal sub-component 608, a set of deployment instructions 612, a call-processing sub-component 616, and a system manager sub-component 620. Each of these sub-components may specifically designed to be sent to and executed by a different server.

Accordingly, once received at the communication server 316, the object unpacker 328 is configured to identify the various constituent parts of the object 604 and extract them from the object 604. In some embodiments, each sub-component of the object 604 may correspond to a different file, executable (e.g., instruction set), set of files, or set of executables. Unpacking the object 604 may simply correspond to the object unpacker 328 extracting each file/executable corresponding to each sub-component and temporarily storing the extracted file/executable at memory in the communication server 316.

The object unpacker 328 may then invoke the object distributor 332 to distribute the various sub-components to the appropriate servers 336, 356, 364, 372 in accordance with the deployment instructions 612 contained within the object 604. More specifically, the object distributor 332 may refer to the deployment instructions 612 and cause the call-processing sub-component 616 to be deployed to either the application server 336 (e.g., as an application sub-component 340) or another part of the communication server 316. The user portal sub-component 608 may be deployed to the user portal 356 (e.g., as a user-portal sub-component 360). The system manager sub-component 620 may be deployed to the system manager server 364 (e.g., as a system manager sub-component 368). Once deployed by the object distributor 332, each sub-component of the now-deployed object 604 can be executed by its corresponding server. In some embodiments, the deployed sub-components can work in cooperation with one another to provide the full functionality of a service.

As a non-limiting example, if the downloaded object 604 corresponds to a new communication application (e.g., a call-recording service, a dynamic device pairing service, a call-forwarding service, a voicemail service, a call log service, a caller identification service, an encryption service, etc.), when such a service is needed for a user during a communication session, the user may be provided with the service by the combined execution of each sub-component on each server 316, 336, 356, 364, 372. More specifically, the call-processing sub-component 340 stored on and executed by the application server 336 may be the sub-component 340 that is sequenced into the communication session as a B2BUA. The user portal sub-component 360 may enable a user to view and/or configure the particular service, his/her preferences for the service, and perform other functions related to the service (e.g., via a web-based user interface). The system manager sub-component 368 may enable the user and/or a system administrator (e.g., an administrator of the enterprise network 304) to control permissions and/or user access to the service. Much like the user-portal sub-component 360, the system manager sub-component 368 may also be made available via a web-based user interface or the like.

As will be described in further detail herein, even though the object 604 is deployed throughout the network 304 (e.g., for a customer 112), it may be possible to limit which users are allowed to access and use the service or service version. In other words, users of the network 304 may not necessarily have access to every service deployed in the network 304 and some users may have access to different services or service versions than other users.

Although only one communication server 316, two application servers 336, one user portal server 356, and one system manager server 364 are depicted, one skilled in the art will appreciate the one, two, three, or more of any type of server can be provided and each server may be configured to provide one or more of the functions discussed herein.

The applications that can be included in a particular application sequence (e.g., via the communication server 316 and application server 336) are generally included to accommodate the user's preferences 324 and to provide communication services in accordance therewith. It should be appreciated, however, that the user preferences, in some embodiments, are only within the bounds of services enabled for the user by the system administrator. Furthermore, some services assigned by the administrator may not be capable of being disabled by the user based on user preferences (e.g., mandatory call recording services assigned to the user by the administrator may not be capable of being disabled).

Applications may vary according to media-type, function, and the like. Exemplary types of applications that can be provided via the sub-components 340 include, without limitation, an EC-500 application, a call setup application, a voicemail application, an email application, a voice application, a video application, a text application, a conferencing application, a call recording application, a communication log service, a security application, an encryption application, a collaboration application, a whiteboard application, mobility applications, presence applications, media applications, messaging applications, bridging applications, and any other type of application that can supplement or enhance communications. Additionally, one, two, three, or more applications of a given type can be included in a single application sequence without departing from the scope of the present invention.

The communication server 316, application server 336, user portal server 356, and system manager server 364 may correspond to but a few types of servers that can be deployed in the network 304. Other servers 372 may be provided that includes other sub-component types 376. Suitable examples of such servers 372 and/or sub-component types 376 include, without limitation, management servers/agents, user-provisioned data stores, serviceability servers/agents, media processing servers/agents, Voice eXtensible Markup Language (VXML) stores, content stores, email servers, voicemail servers, calendaring servers, conferencing servers, presence servers, and other types of servers known to provide particular services to client devices. In some embodiments, the other servers 372 may also be considered application servers 336, which provide one or more applications for use in a communication session.

The internal communication devices 348 can be similar or identical to communication devices outside the network 304 except the internal communication devices 348 are provisioned, and often owned, by the enterprise administering the network 304. Illustrative types of communication devices 348 include, without limitation, cellular phones, smartphones, laptops, Personal Computers (PCs), Personal Digital Assistants (PDAs), digital phones, analog phones, and/or any other type of capable phone, softphone or digital telephone. Examples of suitable telephones include the 1600™, 2400™, 4600™, 5400™, 5600™, 9600™, 9620™, 9630™, 9640™, 9640G™, 9650™, 9608™, 9611™, 9621™, 9641™, and Quick Edition™ telephones, IP wireless telephones (such as Avaya Inc.'s IP DECT™ phones), video phones (such as Avaya Inc.'s Videophone™), and softphones such as Avaya Flare™.

The data store 352 can be configured to includes enterprise subscriber information, such as name, job title, electronic address information (e.g., telephone number, email address, instant messaging handle, direct dial extension, and the like), subscriber contact lists (e.g., contact name and electronic address information), other employee records, user preferences 324, and the like. Information contained in the data store 352 can be made available to one or more of the servers 316, 336, 356, 364, 372 via various types of databases, servers, etc.

The various servers and components depicted in FIG. 3 may be implemented separately (i.e., on different servers) or together (i.e., on a single server). In particular, two or more depicted components (e.g., communication server 316 and application server 336) may be implemented on a single server without departing from the scope of the present invention. Thus, a single device may provide the functionality of several components depicted separately in FIG. 3. As another example, the boundary device 308 and communication server 316 may be implemented on a single device.

As can be seen in FIG. 4, a particular sub-component deployed on a server (e.g., a system manager sub-component 368 deployed on the system manager server 364) may correspond to a particular service type and version of that service type. Several different service types or different versions of the same service type can be deployed on a single server without departing from the scope of the present disclosure. Service types may be broadly defined (e.g., communication service, web service, media service, etc.) or narrowly defined as a specific product offered by a specific company (e.g., Avaya one-X® Communicator, Avaya one-X® Mobile, Avaya IP Office, AvayaLive™ Connect, Avaya Aura® Conferencing, Unified Messaging, Avaya Flare™ Experience, WebEx™ Collaboration Services, speech analytics or data mining services such as those provided by Aurix™, etc.). If sub-components of a common service type and version of that service type are provided on multiple different servers, then those sub-components may cause the different servers to cooperate with one another in a way that seamlessly provides the common service type and version of that service type. Although not shown, it should be appreciated that templates (see FIG. 7) can be administered and assigned to users on the system manager 364. Those administered templates can then be accessed by other servers to determine the services/versions available to a given user.

As mentioned above, although a licensing sub-component is not depicted, a licensing sub-component can be also deployed, perhaps on a licensing server. Other servers (e.g., system manager 364) can then check with the licensing server to make sure the appropriate licenses are present to allow the user of that service. This license information could include the number of users that can have the service assigned in the template and system manager 364 would not allow more users to be assigned the service than allowed by the licensing sub-component.

FIG. 5 depicts a communication system 500 in accordance with at least some embodiments of the present disclosure. The communication system 500 comprises a shared communication service 512 that is made available to a plurality of different customers 508 a-N. One of the customers (e.g., the third customer 508 c) may comprise a network 304 as depicted in FIGS. 3 and 4 with a plurality of physical servers on their premises. The servers may contain various communication services 512 in the form of sub-components that have been deployed from an object 604. One or more of the communication services 512 (or any other type of service) can be shared with other customers 508 a, 508 b, 508N in accordance with embodiments of the present disclosure. Access to the shared communication services 512 can be controlled at the customer's premises via the use of permission templates (see FIG. 7) in the same way that a single enterprise or customer controls a per-user access to such services.

FIG. 5 also shows that a shared communication service 512 may reside within the communication network 504 (e.g., as a cloud-based communication service 512). The cloud-based communication service 512 may be shared amongst two or more customers 508 in a secure manner—meaning that data from one customer will not be inadvertently shared with another customer. This security can be achieved by maintaining secure or sensitive data locally at the customer's premises or in an encrypted form if the data is maintained at a shared server or data store 352.

Referring back to FIG. 6, it has already been described how an object 604 may comprise a plurality of sub-components 608, 616, 620 and a set of deployment instructions 612 that, when followed or executed by the object distributor 332, cause the various sub-components 608, 616, 620 to be distributed to different servers in a network 304. In some embodiments, the deployment instructions 612, in addition to containing instructions to deploy the object 604 once downloaded by a customer 112 a-N, may also contain other information that described the object 604. More specifically, the deployment instructions 612 may also include product documentation, user manuals, administration manuals, configuration guidelines, and any other type of data that describes the object. In some embodiments, the deployment instructions 612 may be provided in the form of one or more Enterprise Archive (EAR) files and/or a Web application Archive (WAR) files. Likewise, the sub-components 608, 616, 620 can also be packaged in the object 604 as one or more EAR and/or WAR files.

An EAR file is a file format used by Java EE for packaging one or more modules into a single archive so that the deployment of the various parts of that single archive on a single server can occur simultaneously and coherently. Thus, once an EAR file of a particular sub-components has been directed to a particular server (e.g., a user-portal sub-component 360 has been deployed to the user portal server 356 in accordance with the deployment instructions 612) the inherent nature of the EAR file will cause that particular sub-component to be deployed within the particular server seamlessly. Similar to an EAR file, a WAR file is a Java Archive (JAR) file used to distribute a collection of JavaServer Pages, Java Servlets, Java classes, XML files, tag libraries, static web pages (HTML and related files) and other resources that together constitute a web application. The JAR file format used by the WAR file is an archive file format used to aggregate many Java class files and associated metadata and resources into one file to easily distribute the application software or libraries on the Java platform.

In some embodiments, some of the sub-components of the object 604 may be packaged as an EAR file while other sub-components of the object 604 may be packaged as a WAR file. The type of file used for the sub-component will depend on the nature of the sub-component and the capabilities of the server that will eventually receive and deploy the sub-component. As a non-limiting example, the call-processing sub-component 616 and deployment instructions may be provided as EAR files whereas the system manager sub-component 620 and user portal sub-component 608 may be provided as WAR files.

With reference now to FIG. 7, additional details of a template 700 that can be used to control per-user access to a service or per-customer access to a shared service 512 will be described in accordance with at least some embodiments of the present disclosure. Although many details of the template 700 will be described in connection with controlling per-user access to services, it should be appreciated that teachings with respect to per-user access can be easily applied to per-customer access to a shared service 512. Furthermore, although the template 700 will be described with respect to a particular structure (e.g., a table structure), it should be appreciated that embodiments of the present disclosure are not so limited. More specifically, any type of data structure or collection of data structures can be used to provide the features of the template 700 discussed herein.

A template 700 may comprise a number of data fields that can be provisioned by an end-user of a service and/or by a system administrator. The types of data fields that may be included in the template 700 include, without limitation, a user identifier field 704 and a plurality of service identifier fields 708, 712, 716.

The user identifier field 704 may identify a particular user in an enterprise network. For example, the user identifier field 704 may identify an employee of a customer 112 a-N, a customer of a business, an administrator of a business, a group of employees, a group of customers, etc. The user identifier field 704 may also be used as an identifier of customers if a communication service 512 is shared amongst a plurality of different customers. Any string of numbers, characters, symbols, bits, or the like can be used to uniquely identify a user or customer in the user identifier field 704. Examples of data that can be used to identify a user include, without limitation, name, address, social security number, employee number, title, aliases (e.g., Address of Record (AoR)), etc. Examples of data that can be used to identify a customer include, without limitation, company name, company abbreviations, trademarks, numbers, etc.

Each service identifier fields 708, 712, 716 may correspond to a different service that is available to a user by virtue of the fact that a corresponding object 604 has been downloaded at the network 304 and the required sub-components 608, 616, 620 have been distributed to the appropriate servers within the network 304. Once an object 604 is downloaded and deployed at the network 304, a new field that identifies the service provided by the object 604 may be added to the template 700.

Default settings for user access to a service may be defined within the downloaded object 604 (e.g., via the deployment instructions 612) and/or they may be defined by rules created by a system administrator of the network 304. As an example, the default settings for user access may define that no user is allowed access to the corresponding service. Representation of such a permission or lack thereof is depicted with respect to the first communication service identified in the first service identifier field 708 for user 3.

As another example, the purchaser of the service from the service warehouse 108 (e.g., an administrator of network 304) may define which users will initially be allowed to use the service at the time of purchase. The object generator 216 at the service warehouse 108 may construct the object 604 in accordance with the purchaser's request. In particular, the deployment instructions 612 may define that when the newly created field is created in the template 700, only the users identified by the purchaser will have access to the service. All other users will not be allowed access to the service.

In the depicted table structure, the intersection between a user's row and the service type's column may be used to define what access permissions the user is allowed to have with respect to the service. These permissions may be statically defined for a specific version of the service type. Alternatively, the permissions may comprise a wildcard value that defines the user is allowed to access a range of versions of the corresponding service type (e.g., any version earlier than version X). Alternatively, the permissions may comprise a value that allows the user to access any version or the latest version of a particular service.

An advantage to using the template 700 is that different users of the same enterprise and within the same network 304 can have different access permissions for a service. As can be seen in the example of FIG. 7, user 1 is allowed access to version 1.0 of communication service 2 identified in field 712 whereas user 2 is allowed access to version 1.1 of the same communication service. The field 712 also defines that group A of users are not allowed any access to communication service 2 but group B is allowed access to version 3.1 of the same communication service. If there is a conflict between permissions defined individually for a user versus permissions defined on a group basis for the same user (e.g., user 1 is a part of group A), then the permissions may be controlled by the user's individually defined permissions. It may be advantageous, however, to have certain conflicts be controlled by group permissions rather than individual permissions.

In some embodiments, the template 700 may be included in the user preferences 324 and may be referred to by the service selector 320 when determining which service types and versions thereof a user is allowed to access. While the template 700 may be provided as part of the user preferences 324, it may be possible to restrict a user from changing, editing, or writing data to some or all of the template 700. In other words, just because the template 700 is included in the user preferences 324 does not necessarily make the entire template 700 available to the user for editing. It may be possible, however, to allow the user to edit portions of the template 700 within certain parameters that are either defined by the network 304 administrator or the provider of the service (e.g., the operator of the service warehouse 108).

With reference now to FIG. 8, a data structure 800 used to allow the hierarchical definition and alteration of rules with respect to a service will be described in accordance with at least some embodiments of the present disclosure. The data structure 800 may be integrated into the template 700 or it may be separate from the template 700. As an example, if user 1 defines certain rules for communication service 1 within data structure 800, those user-defined rules may either be copied into the intersection of user 1's row and field 708. Alternatively, a pointer from the intersection of user 1's row and field 708 may point to the corresponding location in data structure 800. The data structure 800 may be included in the user preferences 324 or made available to the service selector 320 remotely.

In some embodiments, the data structure 800 comprises hierarchically structured rules that enable a user to define any type of operating parameter, rule, or permission with respect to a particular service as long as it is within a permissible set of rules defined hierarchically by the provider of the service and the network 304 administrator. More specifically, the data structure 800 may comprise, for each service available within a network 304, a first layer of rules 804, a second layer of rules 808, a third layer of rules 812, a fourth layer of rules 824, etc. In some embodiments, the first layer of rules 804 comprises provider-defined rules for the particular service, the second layer of rules 808 comprises administrator-defined rules for the service, the third layer of rules 812 comprises either user-defined rules 816, group-defined rules 820, or default rules 828 for the service, and the fourth layer of rules 824 comprises user-defined rules within the group defined rules 820.

The first layer of rules 804 may control options available to the lower layers of rules. As an example, if the provider defines that a particular service can have one of three types of user interfaces (e.g., three different skins for a web interface), then the administrator, users, and groups may be allowed to pick which of the three interfaces are to be used by a particular user when accessing the service.

The second layer of rules 808 further refine the first layer of rules 804, but cannot broaden or extend beyond the first layer of rules 804. Continuing the above example, the administrator may define within the administrator rules that only the first and second types of user interfaces will be made available to users for the particular service. The administrator is not allowed to define a fourth interface type outside of the interface types defined by the provider.

Similar to the second layer of rules 808, the third layer of rules 812 can further refine the second layer of rules 808 and first layer of rules 804, but not broaden or extend beyond the first and second layer of rules 804, 808. Again continuing the interface example, the user may be allowed to select between the first and second types of user interfaces for the particular service. The user is not allowed to select the third interface because it has been restricted by the administrator and is not allowed to select a fourth interface because it has not been enabled by the provider. The user rule 816 may specifically define the user's selection for the service or it may refer to the default rules 828 if the user has not defined their selection.

Much like the user rules 816, the group rules 820 and user rules 824 may be used by users or groups of users to further refine a preference for a service or an aspect of a service. It should be appreciated that the rules defined within the data structure 800 are not limited to defining which interface a user employs to access a service. To provide another use case for the data structure 800, a provider 804 may provide a service to a customer 112 via a downloadable object 604. The service may correspond to a particular communication service type (e.g., dynamic device pairing, routing rules, EC500, etc.).

Consider, for example, that the particular communication service type is a first communication service and the first communication service has 10 different versions. The latest versions (e.g., versions 9 and 10) are supported by the service provider and the earliest versions (e.g., versions 1 and 2) are no longer supported by the service provider. In this scenario, the provider may define within the first layer of rules 804 that only versions 3-10 of the service are available. Continuing this scenario, the administrator may only have purchased licenses to versions 7-9 for all users and may only have purchased a license to version 10 for user 1 (e.g., a test user). The administrator can define within the second layer of rules 808 that versions 7-9 are available to all users of the network 304 whereas version 10 is only available to user 1. The administrator may also define the version of the service that will be used if a user does not select a service version for their use (e.g., via default rules 828). Any user or user group will then be allowed to select a specific version of the service among versions 7-9 while user 1 will be allowed to select a specific version of the service among versions 7-10. This enables the system administrator to test out new versions of a service without having to purchase a license for the service for every user in the network 304. It also allows each user to have some latitude in selecting the version of the service that they employ. Thus, early adopter-type users are allowed to select newer versions of the service whereas late adopter-type users are allowed to keep using the older version to which they have grown accustomed.

With reference now to FIG. 9, a method of receiving and fulfilling an order for a service, such as a communication service, will be described in accordance with at least some embodiments of the present disclosure. The method begins when an order for a service is received at the service warehouse 108 (step 904). In some embodiments, the order for a service may be received via the customer portal 208 (e.g., as a web-based request).

The method continues with the object generator 216 analyzing the order to determine parameters of the requested service (step 908). Specifically, the object generator 216 may determine from the parameters of the request what service has been requested, what version of the service has been requested, what sub-components 228 are required to build the specified version of the service, what deployment instructions 612 will be required to properly distribute the sub-components at the purchaser's premises, how many licenses for the service have been purchased, which users will initially be permitted access to the service, which users will initially be denied access to the service, provider rules for the service, and/or what types of servers the purchaser has at their premises to support the service. Additionally, in some embodiments, the order may include metadata that describes one or more aspects of the current service and/or the desired service. For example, an order may comprise metadata describing whether or not a particular existing service or components of that service have certain capabilities, such as High Availability (HA) capabilities. The metadata contained within the order may help define which types of updates are available to or required by the customer to successfully update the service.

Based on the analysis of the order, the object generator 216 prepares the downloadable object 604 in accordance with the parameters of the request (step 912). Specifically, the object generator 216 retrieves the required sub-components 228 and builds the object 604. The sub-components 228 may be packaged within the object 604 as one or more of an EAR file and WAR file. Moreover, the deployment instructions 612 may be packaged as an executable, EAR file, WAR file, text file, or the like.

The retrieved sub-components may then be packaged into the object 604 and prepared for transmission to the purchaser/customer 112 via the communication network 104 (step 916). In this step, the object generator 216 may prepare the object 604 as one or more packets to be transmitted via a communications channel established over the communication network 104 between the service warehouse 108 and the customer 112. This may include attaching the object 604 to one or more electronic messages (e.g., an email message, SMS message, or the like), packetizing the object 604 into one or more packets that are capable of transmission across the communication network 104, or the like. The object generator 216 and/or object delivery interface 212 may perform the packaging step.

Thereafter, the downloadable object 604 is delivered from the object delivery interface 212 to the purchaser via the communication network 104 (step 920). As discussed above, this transmission step may include sending one or more electronic messages or packets that include some or all of the object 604.

With reference now to FIG. 10, a method of deploying and installing a downloadable object 604 will be described in accordance with embodiments of the present disclosure. The method is initiated when a customer 112 (e.g., a system administrator of one or more networks 304) provides an order for a service, such as a communication service (step 1004). After the order for the service has been placed, the steps of FIG. 9 are performed and the customer 112 waits until the downloadable object 604 is received at the network 304. The downloadable object 604 may initially be received at the boundary device 308 and may subsequently be routed to the communication server 316 where it is initially downloaded (e.g., stored in persistent or temporary memory on the communication server 316 or some other server 372) (step 1008).

The next step is for the object unpacker 328 and/or object distributor 332 to analyze the deployment instructions 612 to determine the contents of the object 604 and where each sub-component is to be directed within the network 304 (step 1012). Based on the deployment instructions 612, the various sub-components 608, 616, 620 of the object 604 are deployed to their corresponding servers 316, 336, 356, 364, 372 within the network 304 (step 1016). Upon receiving the sub-component, the receiving server will unpack the sub-component (e.g., unpack the EAR or WAR file) and install it within the server according to the instructions contained within the sub-component (step 1020). As a non-limiting example, the user portal sub-component 608 may be deployed to the user portal server 356 where it is stored as sub-component 360, the call-processing sub-component 616 may be deployed to the application server 336 where it is stored as sub-component 340, and the system manager sub-component 620 may be deployed to the system manager server 364 where it is stored as sub-component 368.

With reference now to FIG. 11, a method of customizing a downloadable object 604 will be described in accordance with embodiments of the present disclosure. The method begins much like the method of FIG. 10 with a customer 112 placing an order for a service, such as a communication service (step 1104). The method continues with the object generator 216 receiving information regarding the default features to be included in the communication service along with default rules 828 that will cause the service to behave in accordance with the default features (step 1108). In some embodiments, the default features may comprise a set of base rules and/or a range of rules that define acceptable or unacceptable use. Moreover, the default features may define which sub-components are provided for the service unless specialized sub-component are requested or ordered.

The object generator 216 then compares the default features of the service as determined in step 1108 with the features defined by the purchaser in step 1104 to determine if a customized service is to be generated specifically for this order (step 1112). In some embodiments, the purchaser may not define any special features for the service, in which case default features and default rules may be used for the generation of the object 604 (step 1120). In some embodiments, the purchaser may define one or more customized aspects of the service that are different from the default features of the service or the purchaser may define that certain users are to receive default features of the service and other users are to receive customized features (step 1116).

When the purchased service comprises one or more customized features, the object generator 216 may retrieve the necessary sub-components and alter the sub-components themselves, deployment instructions 612 for the object 604, provider rules 804, and/or default rules 828 for the service. After the required features and rules have been selected, the object generator 216 may build the downloadable object 604 in accordance with the selected features (step 1124).

With reference now to FIG. 12, a method of deploying a service during system run-time will be described in accordance with embodiments of the present disclosure. Although the method will be described in connection with a communication service, it should be appreciated that embodiments of the present disclosure are not limited to communication services and may be employed with the run-time deployment of any type of service such as web-based services, media services, presence services, etc.

The method is initiated when a new service is received at the purchaser's premises (e.g., some component of network 304) (step 1204). The object unpacker 328 and/or object distributor 332 may be configured to identify which entities (e.g., users) within the network 304 are to receive the service or be allowed access to the service once installed (step 1208). Prior to installing the various sub-components of the service, the object distributor 332 may further determine whether any identified entity is currently using an older version of the service that has just been received (step 1212). More specifically, if a service has been upgraded or replaced by the newly-downloaded service, the object distributor 332 may determine whether any user identified set to receive the service is currently using an older version of that service.

If the query of step 1212 is answered negatively, then the method proceeds with the object distributor 332 distributing the sub-components of the object 604 in the normal fashion and each server that receives a sub-component is allowed to immediately install its corresponding sub-component and make the installed sub-component available to any user upon request (step 1228).

However, if the query of step 1212 is answered negatively, the method continues with the object distributor 332 distributing the sub-components to the appropriate servers, but additional mechanisms are invoked to ensure that the user(s) currently using the old version of the service are not interrupted. Specifically, the object distributor 332 may distribute the various sub-components of the object 604 to the servers and the servers may install the new sub-components. At the same time, the users currently using the old service version are allowed to continue using the service until they have completed its use (step 1216). This may be accomplished in a number of ways. For example, the object distributor 332 may instruct the server that receives the sub-component to download and install the sub-component but only use the sub-component for new requests for the service (step 1220). In other words, requests for a service that were received prior to the server receiving the sub-component may continue to be processed by the old version of the service (e.g., the old sub-component).

This may also be accomplished by informing the service selector 320 that messages received in connection with an old communication session (e.g., a session established prior to receiving and downloading the object 604) should continue to be routed to the servers and sub-components that were initially invoked for the communication session. The service selector may be instructed to only invoke the new sub-components for communication sessions established after the installation of the sub-components for the new service. This enables the new service to be used by users after they have finished using the old service, even if the old service version was in use during the download and installation of the sub-components of the new service (step 1224).

To provide a more concrete but non-limiting example, consider a new voicemail system being received at the communication server 316 and that new voicemail system is to replace an older voicemail system. If an object 604 containing the sub-components for the new voicemail system is received while a first user is currently using the old voicemail system, the object distributor 332 may still cause the necessary sub-components to be distributed to the corresponding servers where they are installed. This distribution and installation may occur while the first user is currently using the old voicemail system. A second user may try to connect to the voicemail system while the first user is still using the old voicemail system and the service selector 320 may connect the second user with the new voicemail system even though the first user is still using the old voicemail system. This routing may occur due to the service selector 320 referring to the user preferences 324 and the version definitions provided in the template 700. This may also occur for other users that were not using the old voicemail system while the new voicemail system was being installed. Once the first user has completed his/her session with the old voicemail system, any new requests from the first user to connect with the voicemail system will be routed by the service selector 320 to the sub-components that provide the new voicemail system. Accordingly, the first user is not interrupted during the installation of the new voicemail system and other users are immediately able to access the new voicemail system once it has been installed.

Another example scenario may occur whereby a user continues to use an older version of a service even after a newer version of the same service has been installed. Specifically, as long as the user is assigned to use the older version rather than the newer version, that user may continue to use the older version instead of the newer version.

With reference now to FIG. 13, a method of upgrading a service will be described in accordance with embodiments of the present disclosure. The method begins when a new service is received at a customer's premises (step 1304). The method continues with the object unpacker 328 and/or object distributor 332 identifying the entities to receive the new service (step 1308). This information may be defined within the object 604 (e.g., via the deployment instructions 612) or it may be defined in some other location (e.g., within the system manager sub-component 620). Based on the information obtained in step 1308, the object distributor 332 builds a template 700 or adds a field to an existing template 700 such that the template 700 defines the permissions for the new service among various entities within the network 304 (step 1312).

After the template 700 has been built or updated, the object distributor 332 causes the new service to be distributed to the appropriate servers and installed therein such that the new service is made available within the network 304 (step 1316). Once installed, the service selector 320 is capable of applying/enforcing the rules defined within the template 700 as well as rules contained within any other data structure defining user permissions and the like to any request for that service (step 1320). As an example, if a user attempts to make an outgoing phone call after the new service has been installed and the new service corresponds to a call recording-type service, a speech-to-text service, a conversational analytics service, or the like, then the service selector 320 may, upon receiving the message that initiates the call, route the message through one or more sub-components 340, 360, 376 so that the new version of the service is used for the user's outgoing call.

Over time the template 700 may be updated to add a user to the new service, remove a user from the new service, add a group to the new service, remove a group from the new service, etc. Changes to the template 700 may be initiated via a user interacting with the system manager sub-component 368, the user portal sub-component 360, or any other module within the network 304 that enables the viewing and editing of the template 700. If it is determined that a change to the template 700 is required (step 1324), the system manager sub-component 368 and/or the user portal sub-component 360 may instruct the communication server 316 to update the corresponding fields in the template 700 if the template 700 is being maintained at the communication server 316. In any event, the server responsible for managing the template 700 will be instructed to update the template to reflect the change (step 1328). Thereafter, the method returns to step 1324.

In some embodiments, rather than returning directly to step 1324, an additional step of removing/uninstalling may be performed. Specifically, after every user of a communication system has been migrated away from an old service version, the old service version and all associated sub-components may be uninstalled from their corresponding servers.

In some embodiments, individual components may be upgraded during a service upgrade rather than upgrading every component of the service. More specifically, if the original service has a first call-processing component, a first user-portal component, and a first licensing component (e.g., for 10 users), the original service may be upgraded to an upgraded service by simply updating one or more of the original service's components. As an example, if a customer only wants to upgrade the license part of their service, it may only be necessary to update the licensing component of the service to a second licensing component (e.g., for 20 users) without having to updating any other component of the service. It should be appreciated that depending upon which component of the service is upgraded, the costs associated with that service may need to be adjusted.

With reference now to FIG. 14, a method of hierarchically structuring attributes or rules for a service will be described in accordance with embodiments of the present disclosure. In some embodiments, the service and the object 604 representing the service is built and delivered to a customer with a first level of attribute permissions 804 (step 1404). This first level of attribute permissions 804 may correspond to provider rules and may be default rules or a range or rules. In some embodiments, the purchaser may define during the ordering process that a second level of attribute permissions 808 should be included in the object 604 (step 1408). Alternatively, or in addition, the purchaser may define the second level of attribute permissions 808 after the object 604 is received at the network 304. Regardless of when the second level of attribute permissions 808 are defined, the second level of attribute permissions 808 are created within the data structure 800 to further refine or limit the first level of attribute permissions 804.

The method continues by determining if any more levels of attribute permissions will be incorporated into the data structure 800 to further limit the second level of attribute permissions 808 (step 1412). If this query is answered affirmatively, a next level of attribute permissions is defined for the service (step 1416). Steps 1412 and 1416 may be repeated as necessary until the desired number of hierarchical levels are created. Once all desired levels of attribute permissions have been created, the method continues with the construction of the data structure 800 that hierarchically orders the attributes based on the defined levels (step 1420). Thus, the first level of attribute permissions define the broadest bounds of the attribute permissions (e.g., as a range or list of permissible attributes) and the lower levels of the attribute permissions further define the attributes or rules within the boundaries of all higher levels of attribute permissions.

A further embodiment of a system 1500 showing the communication server 316 having components that can ingest and manage third party software is as shown in FIG. 15. The communication server 316 may receive third party software 1516. The third party software 1516 can include any objects, modules, attributes, etc. that characterize the third party software 1516. The third party software 1516 may be delivered as source code or in other forms.

The third party software 1516 may be received by a third party software receiver 1504. The third party software receiver 1504 may act as an ingest engine. The third party software receiver 1504 can include an application programming interface (API) that can review and/or convert the third party software 1516 and model the third party software 1516 into different constituent parts to conform the third party software 1516 to the system 100, such that the third party software 1516 may be used in the service warehouse 108. How the third party software 1516 is implemented may be directed by descriptions of the third party software 1516 provided with that the third party software 1516 or may be an automated or manual function that maps the third party software 1516 into constituent parts.

The configurator 1508 may receive configuration files 1520 that allow for the conversion of the third party software 1516, as received by the third party software receiver 1504, into an object(s) as described hereinbefore. The configurator 1508 may use the configuration files 1520 as a map to change the component parts, as generated by the third party receiver 1504, into the object(s). This configurator 1508 produces any data structures or other software structures. Thus, the converted software produced by the configuration 1508 may be any type of object, component s, etc., which can provide the object in the service warehouse 108 for use in the system 100. The configured software is then provided by the configurator 1508 to the SVAR packager 1512.

The SVAR packager 1512 may then use the configuration files to produce the package (e.g., package 604), as used herein and described previously. The SVAR packager 1512 may then provide the package to the service warehouse 108 for use with a third party or the clients and their devices for selection, implementation, and execution within the environment 100.

In implementing or unbundling the package produced by the SVAR packager 1512, a system 1600 may be executed, which provides an alternative or additional embodiment of the communication server 316, as is shown in FIG. 16. The extractor 1604 may allow for the unbundling the SVAR package into an object for use or implementation within the system 100. The extractor 1604 can read data or metadata in the package to provide instructions to the script process 1608 for creating the object 604 for use within the environment 100. The extractor 1604 may provide these different components or information to the script processor 1608 in a form readable and executable by the script processor 1608.

The script processor 1608 may execute the scripts provided by the extractor to implement or execute the software within the system 100. The processing of the scripts may include executing any type of install or configuration script and/or managing any licensing information needed to execute the object 604 created from the third party software. The script processor 1608, upon implementing or executing the scripts, may use the configuration modifier 1612 to change the configuration of the third party software for the execution environment for the third party software to execute within the environment 100. The configuration modifier 1612 can change any attributes or information about the third party software or change the execution of the underlying operating system or environment 100 to allow for the third party software to execute on the service warehouse 108 or client 112.

Embodiment of data store 1700 used to create the SVAR package with third party software may be as shown in FIG. 17. Each third party software may have a data structure 1702. Thus, while only a single data structure 17402 is shown in FIG. 17, every item of third party software may have a data structure 1702, and thus, the data store 1700 may have a plurality of data structures 1702 based on the number of third party software components implemented in the environment 100. The data structure 1702 can include one or more fields or information including both code, data, and/or metadata about the third party software. For example, the data of 1702 may include an object identifier (ID) 1704, a code component 1708, an install script 1712, a configure script 1716, license information 1720, etc. The data included in data structure 1702 may include more or fewer fields, as represented by ellipses 1724.

The object identifier 1704 can include any type of identifier used to identify the third party software for use within the system 100. This identifier 1704 can include a globally unique identifier (GUID), alphanumeric identifier, or other information used by a user or a server to identify, select, extract, and/or execute the third party software. This ID information 1704 may also include two or more different types of identifiers within the field 1704.

The code components 1708 are program files, which can include any of the source code, object code, or executables used to execute the third party software. The executables may be extracted by the third party receiver and configured by the configurator 1508. The program files may comprise the majority of the data structure 1702 and used to perform functions desired by the users when selecting the third party object.

The install script(s) 1712 may include any of the scripts used by the script processor 1608 to install the software within the user or server environment, as described herein. The install script(s) 1712 may change the code components 1708 or the executable environment to allow for the third party software to be executed within the environment 100. The configure script(s) 1716 can be used to change any of the code components, data, and/or metadata used with the third party software. The configure script(s) 1716 may be used by the script processor 1608 to execute the third party software after installation. The configure script(s) 1716 can include the establishment of data and/or selection of links to information used by the software or access to any types of system devices or processes within the environment 100.

The license information 1720 can include any information needed to execute the software including granting a license, checking a license, or otherwise. The license information 1720 can manage access to the third party software within the system and may include information, such as the number of licenses allowed, how many are currently in use, etc. The license information 1720 may also provide a check of whether the user requesting the third party software is able or allowed to access such software based on any license information data 1720.

An embodiment of a method 1800 for managing a request to execute third party software within the environment 100 may be as shown in FIG. 18. A general order for the steps of the method 1800 is shown in FIG. 18. Generally, the method 1800 starts with a start operation 1804 and ends with an end operation 1824. The method 1800 can include more or fewer steps or can arrange the order of the steps differently than those shown in FIG. 18. The method 1800 can be executed as a set of computer-executable instructions executed by a computer system and encoded or stored on a computer readable medium. Hereinafter, the method 1800 shall be explained with reference to the systems, components, modules, software, data structures, user interfaces, etc. described in conjunction with FIGS. 1-17.

A client 112 may send a request for a third party software object 604 through the communication network 104 to the service warehouse 108. The communication server 316 and the service warehouse 108 may receive the request for the third party software, in step 1808. The request for the third party software may be provided to the extractor 1604 of the communication server 316.

The extractor 1604 may open the SVAR package, in step 1812. The extractor 1604 may extract the components and read the ID 1704 from the data field 1702. The object ID 1704 can identify the object requested as the correct third party software object 604. The ID 1704 may then allow the extractor 1604 to map to the install script 1712 and configure script 1716 to execute the third party software within the environment 100.

The extractor 1604, by initiating the install script 1712, can extract contents from the code components 1708, in step 1816. These code contents 1708 can include the different code components required to create the object(s) or install the object(s). The extractor 1604 may then provide the extracted contents to the script processors 1608.

The script processor 1608 can then run additional or alternative script(s), in step 1820. The script processor 1608 can read or execute install script 1712 and configure script 1716. These scripts 1712, 1716 may be executed by the script processors 1608, in step 1820. These scripts 1712, 1716 then provide for installation of the third party software and object in the environment 100 configuring such object(s) for execution within that environment 100.

An embodiment of a method 1900 for configuring and executing software within the environment 100 when the software is provided by a third party may be as shown in FIG. 19. A general order for the steps of the method 1900 is shown in FIG. 19. Generally, the method 1900 starts with a start operation 1904 and ends with an end operation 1932. The method 1900 can include more or fewer steps or can arrange the order of the steps differently than those shown in FIG. 19. The method 1900 can be executed as a set of computer-executable instructions executed by a computer system and encoded or stored on a computer readable medium. Hereinafter, the method 1900 shall be explained with reference to the systems, components, modules, software, data structures, user interfaces, etc. described in conjunction with FIGS. 1-18.

In step 1908, the communication server 316 can unbundle the software associated with the third party. The unbundling may include the extraction of components or the opening of SVAR packages described in conjunction with FIG. 18. Upon unbundling the software 1908, the communication server 316 can verify the license information or license, in step 1812. The communication server 316 can verify that the party requesting the third party software is included in or covered by the license information 1720. Thus, the license 1720 may prevent the client communication device from installing the software if that party is not covered by the license and license information 1720. If the license is verified, the process 1900 proceeds to step 1916.

In step 1916, the configuration modifier 1612 may install the software for the third party based on the objects created from the component 1708. The installation may be at the communication server 316, at the user device 112, or at another server. In some configurations, the installation may be at two or more different locations including the customer 112 and service warehouse 108 or other server.

On installing the software, the configuration modifier 1612 may modify the configuration files 1920. This modification may include the execution of configuration script 1716, by the configuration modifier 1612. The configuration script 1716 may change the function of the third party software based on the user or some other metadata or other information. Thus, the configuration can be molded or targeted by the user of the software such that the third party software is dynamic and can be modified for use at different types of users or servers.

The communication server 316 may then open the firewall 1920 to start the software, in step 1928. Thus, the executable, once installed, may be executed and the third party software executed for the customer 112.

FIG. 20 illustrates a block diagram of a computing environment 2000 that may function as the servers, user computers, or other systems provided and described above. The environment 2000 includes one or more user computers 2005, 2010, and 2015. The user computers 2005, 2010, and 2015 may be general purpose personal computers (including, merely by way of example, personal computers, and/or laptop computers running various versions of Microsoft Corp.'s Windows® and/or Apple Corp.'s Macintosh® operating systems) and/or workstation computers running any of a variety of commercially-available UNIX® or UNIX-like operating systems. These user computers 2005, 2010, 2015 may also have any of a variety of applications, including for example, database client and/or server applications, and web browser applications. Alternatively, the user computers 2005, 2010, and 2015 may be any other electronic device, such as a thin-client computer, Internet-enabled mobile telephone, and/or personal digital assistant, capable of communicating via a network 2020 and/or displaying and navigating web pages or other types of electronic documents. Although the exemplary computer environment 2000 is shown with three user computers, any number of user computers may be supported.

Environment 2000 further includes a network 2020. The network 2020 may can be any type of network familiar to those skilled in the art that can support data communications using any of a variety of commercially-available protocols, including without limitation SIP, TCP/IP, SNA, IPX, AppleTalk, and the like. Merely by way of example, the network 2020 maybe a local area network (“LAN”), such as an Ethernet network, a Token-Ring network and/or the like; a wide-area network; a virtual network, including without limitation a virtual private network (“VPN”); the Internet; an intranet; an extranet; a public switched telephone network (“PSTN”); an infra-red network; a wireless network (e.g., a network operating under any of the IEEE 802.20 suite of protocols, the Bluetooth® protocol known in the art, and/or any other wireless protocol); and/or any combination of these and/or other networks.

The system may also include one or more server 2025, 2030. In this example, server 2025 is shown as a web server and server 2030 is shown as an application server. The web server 2025, which may be used to process requests for web pages or other electronic documents from user computers 2005, 2010, and 2015. The web server 2025 can be running an operating system including any of those discussed above, as well as any commercially-available server operating systems. The web server 2025 can also run a variety of server applications, including SIP servers, HTTP servers, FTP servers, CGI servers, database servers, Java servers, and the like. In some instances, the web server 2025 may publish operations available operations as one or more web services.

The environment 2000 may also include one or more file and or/application servers 2030, which can, in addition to an operating system, include one or more applications accessible by a client running on one or more of the user computers 2005, 2010, 2015. The server(s) 2030 and/or 2025 may be one or more general purpose computers capable of executing programs or scripts in response to the user computers 2005, 2010 and 2015. As one example, the server 2030, 2025 may execute one or more web applications. The web application may be implemented as one or more scripts or programs written in any programming language, such as Java™, C, C#®, or C++, and/or any scripting language, such as Perl, Python, or TCL, as well as combinations of any programming/scripting languages. The application server(s) 2030 may also include database servers, including without limitation those commercially available from Oracle, Microsoft, Sybase™ IBM™ and the like, which can process requests from database clients running on a user computer 2005.

The web pages created by the server 2025 and/or 2030 may be forwarded to a user computer 2005 via a web (file) server 2025, 2030. Similarly, the web server 2025 may be able to receive web page requests, web services invocations, and/or input data from a user computer 2005 and can forward the web page requests and/or input data to the web (application) server 2030. In further embodiments, the web server 2030 may function as a file server. Although for ease of description, FIG. 20 illustrates a separate web server 2025 and file/application server 2030, those skilled in the art will recognize that the functions described with respect to servers 2025, 2030 may be performed by a single server and/or a plurality of specialized servers, depending on implementation-specific needs and parameters. The computer systems 2005, 2010, and 2015, web (file) server 2025 and/or web (application) server 2030 may function as the system, devices, or components described in FIGS. 1-5.

The environment 2000 may also include a database 2035. The database 2035 may reside in a variety of locations. By way of example, database 2035 may reside on a storage medium local to (and/or resident in) one or more of the computers 2005, 2010, 2015, 2025, 2030. Alternatively, it may be remote from any or all of the computers 2005, 2010, 2015, 2025, 2030, and in communication (e.g., via the network 2020) with one or more of these. The database 2035 may reside in a storage-area network (“SAN”) familiar to those skilled in the art. Similarly, any necessary files for performing the functions attributed to the computers 2005, 2010, 2015, 2025, 2030 may be stored locally on the respective computer and/or remotely, as appropriate. The database 2035 may be a relational database, such as Oracle 20i®, that is adapted to store, update, and retrieve data in response to SQL-formatted commands.

FIG. 21 illustrates one embodiment of a computer system 2100 upon which the servers, user computers, or other systems or components described above may be deployed or executed. The computer system 2100 is shown comprising hardware elements that may be electrically coupled via a bus 2155. The hardware elements may include one or more central processing units (CPUs) 2115; one or more input devices 2110 (e.g., a mouse, a keyboard, etc.); and one or more output devices 2115 (e.g., a display device, a printer, etc.). The computer system 2100 may also include one or more storage devices 2120. By way of example, storage device(s) 2120 may be disk drives, optical storage devices, solid-state storage devices such as a random access memory (“RAM”) and/or a read-only memory (“ROM”), which can be programmable, flash-updateable and/or the like.

The computer system 2100 may additionally include a computer-readable storage media reader 2125; a communications system 2130 (e.g., a modem, a network card (wireless or wired), an infra-red communication device, etc.); and working memory 2140, which may include RAM and ROM devices as described above. The computer system 2100 may also include a processing acceleration unit 2135, which can include a DSP, a special-purpose processor, and/or the like.

The computer-readable storage media reader 2125 can further be connected to a computer-readable storage medium, together (and, optionally, in combination with storage device(s) 2120) comprehensively representing remote, local, fixed, and/or removable storage devices plus storage media for temporarily and/or more permanently containing computer-readable information. The communications system 2130 may permit data to be exchanged with a network and/or any other computer described above with respect to the computer environment 2000. Moreover, as disclosed herein, the term “storage medium” may represent one or more devices for storing data, including read only memory (ROM), random access memory (RAM), magnetic RAM, core memory, magnetic disk storage mediums, optical storage mediums, flash memory devices and/or other machine readable mediums for storing information.

The computer system 2100 may also comprise software elements, shown as being currently located within a working memory 2140, including an operating system 2145 and/or other code 2150. It should be appreciated that alternate embodiments of a computer system 2100 may have numerous variations from that described above. For example, customized hardware might also be used and/or particular elements might be implemented in hardware, software (including portable software, such as applets), or both. Further, connection to other computing devices such as network input/output devices may be employed.

Examples of the processors 2105 as described herein may include, but are not limited to, at least one of Qualcomm® Snapdragon® 800 and 801, Qualcomm® Snapdragon® 620 and 615 with 4G LTE Integration and 64-bit computing, Apple® A7 processor with 64-bit architecture, Apple® M7 motion coprocessors, Samsung® Exynos® series, the Intel® Core™ family of processors, the Intel® Xeon® family of processors, the Intel® Atom™ family of processors, the Intel Itanium® family of processors, Intel® Core® i5-4670K and i7-4770K 22 nm Haswell, Intel® Core® i5-3570K 22 nm Ivy Bridge, the AMD® FX™ family of processors, AMD® FX-4300, FX-6300, and FX-8350 32 nm Vishera, AMD® Kaveri processors, Texas Instruments® Jacinto C6000™ automotive infotainment processors, Texas Instruments® OMAP™ automotive-grade mobile processors, ARM® Cortex™-M processors, ARM® Cortex-A and ARM926EJ-S™ processors, other industry-equivalent processors, and may perform computational functions using any known or future-developed standard, instruction set, libraries, and/or architecture.

Any of the steps, functions, and operations discussed herein can be performed continuously and automatically.

The exemplary systems and methods of this disclosure have been described in relation to routing of vehicles within an environment. However, to avoid unnecessarily obscuring the present disclosure, the preceding description omits a number of known structures and devices. This omission is not to be construed as a limitation of the scope of the claimed disclosure. Specific details are set forth to provide an understanding of the present disclosure. It should however be appreciated that the present disclosure may be practiced in a variety of ways beyond the specific detail set forth herein.

Furthermore, while the exemplary embodiments illustrated herein show the various components of the system collocated, certain components of the system can be located remotely, at distant portions of a distributed network, such as a LAN and/or the Internet, or within a dedicated system. Thus, it should be appreciated, that the components of the system can be combined in to one or more devices, or collocated on a particular node of a distributed network, such as an analog and/or digital telecommunications network, a packet-switch network, or a circuit-switched network. It will be appreciated from the preceding description, and for reasons of computational efficiency, that the components of the system can be arranged at any location within a distributed network of components without affecting the operation of the system. For example, the various components can be located in a switch such as a PBX and media server, gateway, in one or more communications devices, at one or more users' premises, or some combination thereof. Similarly, one or more functional portions of the system could be distributed between a telecommunications device(s) and an associated computing device.

Furthermore, it should be appreciated that the various links connecting the elements can be wired or wireless links, or any combination thereof, or any other known or later developed element(s) that is capable of supplying and/or communicating data to and from the connected elements. These wired or wireless links can also be secure links and may be capable of communicating encrypted information. Transmission media used as links, for example, can be any suitable carrier for electrical signals, including coaxial cables, copper wire and fiber optics, and may take the form of acoustic or light waves, such as those generated during radio-wave and infra-red data communications.

Also, while the flowcharts have been discussed and illustrated in relation to a particular sequence of events, it should be appreciated that changes, additions, and omissions to this sequence can occur without materially affecting the operation of the disclosure.

A number of variations and modifications of the disclosure can be used. It would be possible to provide for some features of the disclosure without providing others. The present disclosure can provide a number of advantages depending on the particular configuration. For example, the system allows for the automated adjustment of routes intersecting the travel route of an emergency vehicle. The rerouting ensures faster response times for the emergency vehicles and prevents possible accidents with the emergency vehicles. Further, the systems and methods expand the type of information that may be provided in map and guidance software. Now, real time emergencies are identified for drivers. These and other advantages will be apparent from the disclosure contained herein.

The phrases “at least one”, “one or more”, “or”, and “and/or” are open-ended expressions that are both conjunctive and disjunctive in operation. For example, each of the expressions “at least one of A, B and C”, “at least one of A, B, or C”, “one or more of A, B, and C”, “one or more of A, B, or C”, “A, B, and/or C”, and “A, B, or C” means A alone, B alone, C alone, A and B together, A and C together, B and C together, or A, B and C together.

The term “a” or “an” entity refers to one or more of that entity. As such, the terms “a” (or “an”), “one or more” and “at least one” can be used interchangeably herein. It is also to be noted that the terms “comprising”, “including”, and “having” can be used interchangeably.

The term “automatic” and variations thereof, as used herein, refers to any process or operation, which is typically continuous or semi-continuous, done without material human input when the process or operation is performed. However, a process or operation can be automatic, even though performance of the process or operation uses material or immaterial human input, if the input is received before performance of the process or operation. Human input is deemed to be material if such input influences how the process or operation will be performed. Human input that consents to the performance of the process or operation is not deemed to be “material”.

Aspects of the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment (including firmware, resident software, micro-code, etc.) or an embodiment combining software and hardware aspects that may all generally be referred to herein as a “circuit,” “module” or “system.” Any combination of one or more computer readable medium(s) may be utilized. The computer readable medium may be a computer readable signal medium or a computer readable storage medium.

A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

The terms “determine”, “calculate” and “compute,” and variations thereof, as used herein, are used interchangeably and include any type of methodology, process, mathematical operation or technique.

The term “means” as used herein shall be given its broadest possible interpretation in accordance with 35 U.S.C., Section 202(f) and/or Section 202, Paragraph 6. Accordingly, a claim incorporating the term “means” shall cover all structures, materials, or acts set forth herein, and all of the equivalents thereof. Further, the structures, materials or acts and the equivalents thereof shall include all those described in the summary, brief description of the drawings, detailed description, abstract, and claims themselves.

The preceding is a simplified summary to provide an understanding of some aspects of the disclosure. This summary is neither an extensive nor exhaustive overview of the disclosure and its various embodiments. It is intended neither to identify key or critical elements of the disclosure nor to delineate the scope of the disclosure but to present selected concepts of the disclosure in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other embodiments of the disclosure are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below. Also, while the disclosure is presented in terms of exemplary embodiments, it should be appreciated that individual aspects of the disclosure can be separately claimed.

In yet another embodiment, the systems and methods of this disclosure can be implemented in conjunction with a special purpose computer, a programmed microprocessor or microcontroller and peripheral integrated circuit element(s), an ASIC or other integrated circuit, a digital signal processor, a hard-wired electronic or logic circuit such as discrete element circuit, a programmable logic device or gate array such as PLD, PLA, FPGA, PAL, special purpose computer, any comparable means, or the like. In general, any device(s) or means capable of implementing the methodology illustrated herein can be used to implement the various aspects of this disclosure. Exemplary hardware that can be used for the present disclosure includes computers, handheld devices, telephones (e.g., cellular, Internet enabled, digital, analog, hybrids, and others), and other hardware known in the art. Some of these devices include processors (e.g., a single or multiple microprocessors), memory, nonvolatile storage, input devices, and output devices. Furthermore, alternative software implementations including, but not limited to, distributed processing or component/object distributed processing, parallel processing, or virtual machine processing can also be constructed to implement the methods described herein.

In yet another embodiment, the disclosed methods may be readily implemented in conjunction with software using object or object-oriented software development environments that provide portable source code that can be used on a variety of computer or workstation platforms. Alternatively, the disclosed system may be implemented partially or fully in hardware using standard logic circuits or VLSI design. Whether software or hardware is used to implement the systems in accordance with this disclosure is dependent on the speed and/or efficiency requirements of the system, the particular function, and the particular software or hardware systems or microprocessor or microcomputer systems being utilized.

In yet another embodiment, the disclosed methods may be partially implemented in software that can be stored on a storage medium, executed on programmed general-purpose computer with the cooperation of a controller and memory, a special purpose computer, a microprocessor, or the like. In these instances, the systems and methods of this disclosure can be implemented as program embedded on personal computer such as an applet, JAVA® or CGI script, as a resource residing on a server or computer workstation, as a routine embedded in a dedicated measurement system, system component, or the like. The system can also be implemented by physically incorporating the system and/or method into a software and/or hardware system.

Although the present disclosure describes components and functions implemented in the embodiments with reference to particular standards and protocols, the disclosure is not limited to such standards and protocols. Other similar standards and protocols not mentioned herein are in existence and are considered to be included in the present disclosure. Moreover, the standards and protocols mentioned herein and other similar standards and protocols not mentioned herein are periodically superseded by faster or more effective equivalents having essentially the same functions. Such replacement standards and protocols having the same functions are considered equivalents included in the present disclosure.

The present disclosure, in various embodiments, configurations, and aspects, includes components, methods, processes, systems and/or apparatus substantially as depicted and described herein, including various embodiments, subcombinations, and subsets thereof. Those of skill in the art will understand how to make and use the systems and methods disclosed herein after understanding the present disclosure. The present disclosure, in various embodiments, configurations, and aspects, includes providing devices and processes in the absence of items not depicted and/or described herein or in various embodiments, configurations, or aspects hereof, including in the absence of such items as may have been used in previous devices or processes, e.g., for improving performance, achieving ease and\or reducing cost of implementation.

The foregoing discussion of the disclosure has been presented for purposes of illustration and description. The foregoing is not intended to limit the disclosure to the form or forms disclosed herein. In the foregoing Detailed Description for example, various features of the disclosure are grouped together in one or more embodiments, configurations, or aspects for the purpose of streamlining the disclosure. The features of the embodiments, configurations, or aspects of the disclosure may be combined in alternate embodiments, configurations, or aspects other than those discussed above. This method of disclosure is not to be interpreted as reflecting an intention that the claimed disclosure requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment, configuration, or aspect. Thus, the following claims are hereby incorporated into this Detailed Description, with each claim standing on its own as a separate preferred embodiment of the disclosure.

Moreover, though the description of the disclosure has included description of one or more embodiments, configurations, or aspects and certain variations and modifications, other variations, combinations, and modifications are within the scope of the disclosure, e.g., as may be within the skill and knowledge of those in the art, after understanding the present disclosure. It is intended to obtain rights which include alternative embodiments, configurations, or aspects to the extent permitted, including alternate, interchangeable and/or equivalent structures, functions, ranges or steps to those claimed, whether or not such alternate, interchangeable and/or equivalent structures, functions, ranges or steps are disclosed herein, and without intending to publicly dedicate any patentable subject matter. 

What is claimed is:
 1. A method, comprising: receiving a request from a customer to obtain a downloadable pluggable service for a communication system of the customer, wherein the downloadable pluggable service is created from third-party software; in response to receiving the request, preparing the downloadable pluggable service, wherein preparing the downloadable pluggable service includes: converting the third-party software into first and second sub-components executable in an environment of the communication system; obtaining a first and second sub-component that are packaged into a single object, wherein the first sub-component includes instructions for operating a first server of the customer's communication system, and wherein the second sub-component includes instructions for operating a second server of the customer's communication system; and transmitting the single object to the customer.
 2. The method of claim 1, wherein the downloadable pluggable service further includes deployment instructions that provide instructions for installing the first and second sub-component on the first and second servers of the customer's communication system, respectively.
 3. The method of claim 1, wherein preparing the downloadable pluggable service further comprises preparing a license that identifies an appropriate use of the downloadable pluggable service at the customer's communication system.
 4. The method of claim 3, wherein the license indicates that a first user of the customer's communication system is allowed to use the downloadable pluggable service and wherein the license does not indicate that a second user of the customer's communication system is allowed to use the downloadable pluggable service.
 5. The method of claim 4, wherein the license is included in a license file which is packaged into the downloadable pluggable service as a file in the single object.
 6. The method of claim 1, wherein converting the third-party software comprises; opening a SVAR package associated with the third-party software; extracting third-party contents in the SVAR package; and running a script to convert the contents.
 7. The method of claim 6, wherein the service warehouse enables the customer to browse a plurality of downloadable pluggable services and potential sub-components thereof.
 8. The method of claim 7, wherein running the script includes one or more of: verifying a license associated with the third-party software; installing the converted contents; modifying a configuration file; opening a firewall; and/or starting the converted contents.
 9. The method of claim 1, wherein the first and second server each comprise at least one of an application container, an applet container, a web container, and an Application Programming Interface (API).
 10. The method of claim 1, wherein the downloadable pluggable service further includes installation scripts for the third-party software that instructs how to convert code components of the third-party software, and wherein the downloadable pluggable service further includes configuration scripts for the third-party software that instructs how to configure the converted code components of the third-party software.
 11. A non-transitory computer-readable medium comprising processor-executable instructions, the instructions comprising: an object generator configured to: receive a request from a customer to obtain a downloadable pluggable service for a communication system of the customer, wherein the downloadable pluggable service is associated with third-party software, wherein the third party software is un-executable in the environment; in response to receiving the request, prepare the downloadable pluggable service, wherein preparing the downloadable pluggable service includes: converting the third-party software into first and second sub-components executable in the environment of the communication system; obtaining the first and second sub-component that are packaged into a single object, wherein the first sub-component includes instructions for operating a first server of the customer's communication system so that the downloadable pluggable service is performed, and wherein the second sub-component includes instructions for operating a second server of the customer's communication system such that the downloadable pluggable service is performed; and an object delivery interface configured to transmit the single object to the customer via a communication network.
 12. The non-transitory computer-readable medium of claim 12, wherein converting the third-party software comprises; opening a SVAR package associated with the third-party software; extracting third-party contents in the SVAR package; and running a script to convert the contents.
 13. The non-transitory computer-readable medium of claim 12, wherein preparing the downloadable pluggable service further comprises preparing a license that identifies an appropriate use of the downloadable pluggable service at the customer's communication system, wherein the license indicates that a first user of the customer's communication system is allowed to use the downloadable pluggable service and wherein the license does not indicate that a second user of the customer's communication system is allowed to use the downloadable pluggable service.
 14. The non-transitory computer-readable medium of claim 12, wherein the third-party software is retrieved from a service warehouse, wherein the service warehouse enables the customer to browse a plurality of downloadable pluggable services and potential sub-components thereof via a web interface.
 15. The non-transitory computer-readable medium of claim 12, wherein the first server corresponds to an application server and wherein the second server corresponds to at least one of a user portal server and a system manager server.
 16. The non-transitory computer-readable medium of claim 12, wherein running the script includes one or more of: verifying a license associated with the third-party software; installing the converted contents; modifying a configuration file; opening a firewall; and/or starting the converted contents.
 17. The computer-readable medium of claim 16, wherein the downloadable pluggable service further includes installation scripts for the third-party software that instructs how to convert code components of the third-party software, and wherein the downloadable pluggable service further includes configuration scripts for the third-party software that instructs how to configure the converted code components of the third-party software.
 18. A communication system, comprising: a communication server including a processor and memory, the memory including instructions configured to be executed by the processor, the instructions including: instructions to execute an object unpacker, wherein the object unpacker: receives a single object from a service warehouse, the single object comprising a plurality of sub-components that, when distributed among servers in the communication system, cause the communication system to provide a service to users of the communication system, wherein the plurality of sub-components include a first and second sub-component that are packaged into the single object, wherein the downloadable pluggable service is associated with third-party software, wherein the third party software is un-executable in an environment of the communication system; and instructions to execute an object distributor, wherein the object distributor: converts the third-party software into first and second sub-components executable in the environment of the communication system distributes the first sub-component and the second sub-component to different servers in the communication system in accordance with deployment instructions contained in the single object.
 19. The system of claim 19, wherein converting the third-party software comprises; opening a SVAR package associated with the third-party software; extracting third-party contents in the SVAR package; running a script to convert the contents, wherein running the script includes one or more of: verifying a license associated with the third-party software; installing the converted contents; modifying a configuration file; opening a firewall; and/or starting the converted contents. 